Elevator tension member
    61.
    发明授权
    Elevator tension member 有权
    电梯拉力构件

    公开(公告)号:US09550653B2

    公开(公告)日:2017-01-24

    申请号:US14113451

    申请日:2011-06-10

    IPC分类号: B66B7/06 D02G3/32 D07B1/22

    摘要: Elevator tension members are disclosed. The disclosed tension member longitudinally extends along a longitudinal axis and includes a plurality of fibers formed into one or more primary strands or cords extending parallel to the longitudinal axis and a plurality of fibers formed into one or more secondary strands or cords extending parallel to the longitudinal axis and through less than the full length of the belt, and a jacket retaining the primary and secondary strands or cords. The secondary strands or cords have a tensile modulus greater than a tensile modulus of the jacket and less than a tensile modulus of the primary strands or cords. Methods of making the tension member are also disclosed.

    摘要翻译: 公开了电梯张力构件。 所公开的张紧构件沿着纵向轴线纵向延伸并且包括多个纤维,其形成为平行于纵向轴线延伸的一个或多个主股线或绳索,并且多个纤维形成为一个或多个平行于纵向延伸的第二股线或绳索 并且穿过小于带的全长,以及保持一次和二次线束或电线的护套。 次级线或帘线的拉伸弹性模量大于护套的拉伸弹性模量,并且小于初级绳索或帘线的拉伸模量。 还公开了制造张力构件的方法。

    SHEAVE FOR AN ELEVATOR SYSTEM
    63.
    发明申请
    SHEAVE FOR AN ELEVATOR SYSTEM 有权
    改变电梯系统

    公开(公告)号:US20150129366A1

    公开(公告)日:2015-05-14

    申请号:US14401267

    申请日:2012-05-16

    IPC分类号: B66B15/04

    CPC分类号: B66B15/04

    摘要: A method for constructing an interface between a sheave and a coated belt or rope of an elevator system, includes determining the surface energy of a surface of a coated belt or rope; and selecting a sheave such that the sheave has a work of adhesion between the coated belt or rope and the sheave, the work of adhesion meeting a defined relationship with a work of adhesion threshold.

    摘要翻译: 一种用于构造滑轮和电梯系统的涂覆带或绳索之间的界面的方法,包括确定涂覆的皮带或绳索的表面的表面能; 并且选择滑轮使得滑轮具有在涂覆的皮带或绳索和滑轮之间的粘合作用,粘合作用与粘合阈值的工作达成规定的关系。

    Coated Rope or Belt for Elevator Systems
    64.
    发明申请
    Coated Rope or Belt for Elevator Systems 有权
    涂层绳索或电梯系统带

    公开(公告)号:US20140027211A1

    公开(公告)日:2014-01-30

    申请号:US14002015

    申请日:2011-04-14

    IPC分类号: B66B7/06

    摘要: Elevator coated ropes or belts are disclosed. The coated rope or belt may include at least one cord and a jacket retaining the at least one cord. The cord may include a plurality of filaments. The filaments are free of second-order helical structure. In a first embodiment, the filaments includes at least one inner filament and a plurality of outer filaments surrounding the at least one inner filament. The outer filaments are bunched together by forming a first-order helical structure through the length of the cord. In a second general embodiment, the filaments are free of both first- and second-order helical structures. The filaments are bunched together by a restraining loop or adhesive at one or more locations along the length of the cord. Methods of making the tension cord are also disclosed.

    摘要翻译: 公开了电梯涂层绳索或皮带。 涂覆的绳索或带可以包括至少一个绳索和保持至少一个绳索的护套。 帘线可以包括多根长丝。 长丝不含二阶螺旋结构。 在第一实施例中,长丝包括围绕至少一个内部细丝的至少一个内部细丝和多个外部细丝。 通过在帘线的长度上形成一级螺旋结构,将外丝聚束在一起。 在第二个一般实施例中,长丝不含一阶和二阶螺旋结构。 沿着绳的长度在一个或多个位置通过限制环或粘合剂将长丝聚束在一起。 还公开了制造张力绳的方法。

    ELEVATOR TENSION MEMBER
    65.
    发明申请
    ELEVATOR TENSION MEMBER 审中-公开
    电梯张力会员

    公开(公告)号:US20140008154A1

    公开(公告)日:2014-01-09

    申请号:US14006440

    申请日:2011-03-21

    IPC分类号: B66B7/06 B66B11/00

    摘要: A belt for suspending or driving an elevator car includes a plurality of wires arranged into one or more cords; and a jacket substantially retaining the one or more cords. At least one of the one or more cords includes a plurality of non-load bearing filler filaments interposed between adjacent wires of the plurality of wires. An elevator system includes an elevator car, one or more sheaves, and one or more belts operably connected to the car and interactive with the one or more sheaves for suspending or driving the elevator car. Each belt of the one or more belts includes a plurality of wires arranged into one or more cords and a jacket substantially retaining the one or more cords. At least one of the one or more cords includes a plurality of non-load bearing filler filaments interposed between adjacent wires of the plurality of wires.

    摘要翻译: 用于悬挂或驾驶电梯轿厢的皮带包括布置在一根或多根帘线中的多条线; 以及基本上保持所述一根或多根帘线的护套。 所述一个或多个帘线中的至少一个包括插入在所述多个线中的相邻线之间的多个非负载填充丝。 电梯系统包括电梯轿厢,一个或多个滑轮以及可操作地连接到轿厢的一个或多个皮带,并与一个或多个滑轮交互以暂停或驾驶电梯轿厢。 一个或多个皮带的每个皮带包括布置成一个或多个帘线的多根丝线和基本上保持一个或多个帘线的护套。 所述一个或多个帘线中的至少一个包括插入在所述多个线中的相邻线之间的多个非负载填充丝。

    Handrail guidance for a passenger conveyor
    69.
    发明授权
    Handrail guidance for a passenger conveyor 有权
    扶手导轨用于乘客输送机

    公开(公告)号:US07614489B2

    公开(公告)日:2009-11-10

    申请号:US11720261

    申请日:2004-12-07

    IPC分类号: B66B23/24

    CPC分类号: B66B23/22

    摘要: A passenger conveyor system (20) includes a handrail assembly (30) having a guidance (40) for guiding a moving handrail (32). The example guidance includes an extrusion and presents a continuous, uninterrupted guiding surface (44) along which the handrail (32) travels. In a disclosed example, a single-piece extrusion (50) extends along an entire length of a balustrade (34). A disclosed example includes a first material forming a body of the guidance (40) and a second material (70) establishing the guiding surface (44).

    摘要翻译: 乘客输送机系统(20)包括具有用于引导移动扶手(32)的引导件(40)的扶手组件(30)。 示例性引导包括挤压并呈现扶手(32)所沿着的连续不间断的引导表面(44)。 在公开的示例中,单件式挤压件(50)沿着栏杆(34)的整个长度延伸。 公开的示例包括形成引导件(40)的主体的第一材料和建立引导表面(44)的第二材料(70)。

    Passenger Conveyor Handrail and Method of Manufacture
    70.
    发明申请
    Passenger Conveyor Handrail and Method of Manufacture 有权
    乘客输送机扶手及其制造方法

    公开(公告)号:US20080271974A1

    公开(公告)日:2008-11-06

    申请号:US11817872

    申请日:2005-04-08

    IPC分类号: B66B23/24

    CPC分类号: B66B23/24 Y10T29/49826

    摘要: A passenger conveyor (20) includes a handrail assembly (30) comprising a handrail (32) having a plurality of co-extruded polymer materials (34, 36). In one example, an outermost portion (34) establishes a passenger gripping surface (38). One example includes an extruded soft, low cost polymer in the middle of the handrail cross section to reduce cost and weight. A disclosed example includes a toothed driving surface (40) on an inner side made of a selected one of the polymer materials (34, 36). In one example, the driving surface (40) and the gripping surface (38) comprise the same polymer material.

    摘要翻译: 乘客输送机(20)包括扶手组件(30),该扶手组件包括具有多个共挤压聚合物材料(34,36)的扶手(32)。 在一个示例中,最外部分(34)建立乘客夹紧表面(38)。 一个例子包括在扶手横截面中间的挤出的柔软的低成本聚合物,以降低成本和重量。 公开的示例包括在由选择的一个聚合物材料(34,36)制成的内侧上的齿形驱动表面(40)。 在一个示例中,驱动表面(40)和抓握表面(38)包括相同的聚合物材料。